A study of contraceptive practices in a selected group of urban, Negro mothers in Baltimore.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D003267:Contraception / Q000706:statistics & numerical data*; D003270:Contraceptive Agents; D003273:Contraceptive Devices / Q000706:statistics & numerical data; D005193:Family Planning Services / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008396:Maryland; D010298:Parity; D011247:Pregnancy; D012736:Sex Education; D012959:Socioeconomic Factors; D014505:Urban Population
D003270:Contraceptive Agents